:root {
  --bg: #f5f5f5;
  --card: #ffffff;
  --line: #e5e5e5;
  --text: #111111;
  --muted: #666666;
  --lime: #c6f135;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, sans-serif;
}

a { color: inherit; }

.page {
  width: min(980px, 92vw);
  margin: 36px auto 60px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.brand {
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 14px;
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px;
}

h1 {
  margin: 0 0 12px;
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: clamp(32px, 5vw, 46px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

h2 {
  margin: 24px 0 8px;
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 22px;
  line-height: 1.2;
}

p, li {
  font-size: 16px;
  line-height: 1.65;
  color: #444;
}

ul { margin: 0; padding-left: 20px; }

.inline-links {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.inline-links a,
.open-settings {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  text-decoration: none;
  background: #fff;
  cursor: pointer;
}

.open-settings {
  font: inherit;
}

.note {
  margin-top: 20px;
  padding: 12px 14px;
  border: 1px solid #d8ebb0;
  border-radius: 12px;
  background: #f7ffdf;
  color: #2d3d00;
}

@media (max-width: 640px) {
  .page { margin-top: 24px; }
  .card { padding: 20px; }
}